Parsing pipeline pump parts

1, the motor converts electrical energy into mechanical energy of the main parts.

2, pump seat, is the main part of the pump, the support is fixed.

Core: 3, impeller centrifugal pump, its high speed, large output, on the impeller blades and play a major role, the impeller through static balancing experiments before assembly. Impeller on the inside and outside for smooth surface to reduce friction loss of water.

The classification of the impeller

Open impeller: suitable for conveying materials containing relatively large amounts of suspended solids, low efficiency, the transmission of liquid pressure is not high.

Semi-enclosed impeller: suitable for conveying easy precipitation or contain material containing solid particles, such as fiber suspension particles, the efficiency is low.

Closed impeller: suitable for conveying clean fluid does not contain impurities, high efficiency.

4, pump shaft, the motor is connected, it is a major part of the mechanical energy transfer.

5, mechanical seal: keep post merger relative sliding and prevent fluid leakage of equipment.